EP3058384A4 - Methods, apparatuses and computer program products for calibration of antenna array - Google Patents

Methods, apparatuses and computer program products for calibration of antenna array Download PDF

Info

Publication number
EP3058384A4
EP3058384A4 EP13895752.7A EP13895752A EP3058384A4 EP 3058384 A4 EP3058384 A4 EP 3058384A4 EP 13895752 A EP13895752 A EP 13895752A EP 3058384 A4 EP3058384 A4 EP 3058384A4
Authority
EP
European Patent Office
Prior art keywords
apparatuses
calibration
methods
computer program
antenna array
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13895752.7A
Other languages
German (de)
French (fr)
Other versions
EP3058384A1 (en
Inventor
Xianjun JIAO
Xin Zhang
Canfeng Chen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Provenance Asset Group LLC
Original Assignee
Nokia Technologies Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of EP3058384A1 publication Critical patent/EP3058384A1/en
Publication of EP3058384A4 publication Critical patent/EP3058384A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/023—Monitoring or calibrating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/04—Details
    • G01S3/046—Displays or indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
    • G01S3/7864—T.V. type tracking systems
    • G01S3/7865—T.V. type tracking systems using correlation of the live video image with a stored image

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Image Analysis (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
EP13895752.7A 2013-10-16 2013-10-16 Methods, apparatuses and computer program products for calibration of antenna array Withdrawn EP3058384A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/085285 WO2015054835A1 (en) 2013-10-16 2013-10-16 Methods, apparatuses and computer program products for calibration of antenna array

Publications (2)

Publication Number Publication Date
EP3058384A1 EP3058384A1 (en) 2016-08-24
EP3058384A4 true EP3058384A4 (en) 2017-06-21

Family

ID=52827540

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13895752.7A Withdrawn EP3058384A4 (en) 2013-10-16 2013-10-16 Methods, apparatuses and computer program products for calibration of antenna array

Country Status (3)

Country Link
US (1) US20160259030A1 (en)
EP (1) EP3058384A4 (en)
WO (1) WO2015054835A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10198874B2 (en) 2016-05-13 2019-02-05 Google Llc Methods and apparatus to align components in virtual reality environments
US10345925B2 (en) * 2016-08-03 2019-07-09 Google Llc Methods and systems for determining positional data for three-dimensional interactions inside virtual reality environments
CL2016003302A1 (en) * 2016-12-22 2017-09-15 Univ Chile Radiovision device
CN108509087B (en) * 2018-02-26 2021-04-06 广州华欣电子科技有限公司 Method and device for measuring touch height of touch frame, robot and storage medium
US10942214B2 (en) * 2018-09-25 2021-03-09 National Instruments Corporation Hardware timed over-the-air antenna characterization
US10725080B2 (en) 2018-09-25 2020-07-28 National Instruments Corporation Correlation of device-under-test orientations and radio frequency measurements
CN114143705B (en) * 2020-09-02 2024-03-26 蓝色创源(北京)科技有限公司 Direction finding method, device, system and storage medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1901086A2 (en) * 2006-09-15 2008-03-19 Nokia Corporation Performance and power management in direction of arrival determination by utilizing sensor information
WO2010136064A1 (en) * 2009-05-27 2010-12-02 Nokia Corporation Orientation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4581210B2 (en) * 2000-09-29 2010-11-17 日本電気株式会社 Video conference system
US20070010259A1 (en) * 2005-07-11 2007-01-11 Interdigital Technology Corporation Method and apparatus for providing a wireless transmit/receive unit user with signal quality guidance
US7499803B2 (en) * 2006-02-10 2009-03-03 Honeywell International Inc. System and method for calibrating on-board aviation equipment
WO2009066132A1 (en) * 2007-11-20 2009-05-28 Nokia Corporation User-executable antenna array calibration

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1901086A2 (en) * 2006-09-15 2008-03-19 Nokia Corporation Performance and power management in direction of arrival determination by utilizing sensor information
WO2010136064A1 (en) * 2009-05-27 2010-12-02 Nokia Corporation Orientation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015054835A1 *

Also Published As

Publication number Publication date
US20160259030A1 (en) 2016-09-08
EP3058384A1 (en) 2016-08-24
WO2015054835A1 (en) 2015-04-23

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Effective date: 20170524

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Ipc: G01S 3/786 20060101ALI20170518BHEP

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